Professional Tank Services
Hold Point Inspections
- Profile measurements of abrasive blasted surfaces.
- DFT measurements of completed primer.
- DFT measurements of completed intermediate and finish coats.
- Holiday testing of the tank interior after completion of finish coat.
Full Time Inspections
- Atmospheric conditions.
- Surface profile measurements on abrasive blasted surfaces.
- Coating material storage conditions.
- Coating mixing observations.
- Surface temperatures.
- DFT measurement record.
- Photos of work progress and key inspection points
Water Tank Inspections
- Elevated Water Storage Tanks
- Reservoirs
- Standpipes
Finished-drinking-water storage tanks, including conventional hydropneumatic tanks with an access manhole but excluding bladder- or diaphragm-type hydropneumatic tanks without an access manhole, shall be checked at least annually to ensure that hatches are closed and screens are in place; shall be cleaned at least once every five years to remove biogrowths, calcium or iron/manganese deposits, and sludge from inside the tanks; and shall be inspected for structural and coating integrity at least once every five years by personnel under the responsible charge of a professional engineer.
Assessment Inspections
- Inspections done in Accordance with AWWA Manual M42 Appendix C
- Structural evaluations
- Corrosion evaluations
- Interior washouts
- In-service ROV inspections
- Recommendations concerning repairs, repainting, replacements, etc.